Flat sets, l(p)-generating and fixing c(0) in the nonseparable setting
Result description
In terms of uniform weak* Kadec-Klee asymptotic smoothnes, and use these concepts to characterize weakly compactly generated (Asplund) spaces that are c(0)(omega(1))-generated or l(p)(omega(1))-generated, where p is an element of (1, infinity) In particular, we show that every subspace of c(0)(omega(1)) is c(0)(omega(1))-generated and every subspce of l(p)(omega(1)) is l(p)(omega(1))-generated for every p is an element of (1, infinity). As a byproduct of the technology of projectional resolutions of theidentity we get an alternative proof of Rosenthal's theorem on fixing c(0)(omega(1)).
Keywords
Lipschitz-weak*-Kadets-Klee normc(0)(Gamma)-generated spacel(p)(Gamma)-generated spaceweakly compactly generated spaceasymptotically p-flat setinnerly asymptotically p-flat set
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Flat sets, l(p)-generating and fixing c(0) in the nonseparable setting
Original language description
In terms of uniform weak* Kadec-Klee asymptotic smoothnes, and use these concepts to characterize weakly compactly generated (Asplund) spaces that are c(0)(omega(1))-generated or l(p)(omega(1))-generated, where p is an element of (1, infinity) In particular, we show that every subspace of c(0)(omega(1)) is c(0)(omega(1))-generated and every subspce of l(p)(omega(1)) is l(p)(omega(1))-generated for every p is an element of (1, infinity). As a byproduct of the technology of projectional resolutions of theidentity we get an alternative proof of Rosenthal's theorem on fixing c(0)(omega(1)).
Czech name
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Czech description
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Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the Australian Mathematical Society Series A-Pure Mathematics and Statistics
ISSN
1446-7887
e-ISSN
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Volume of the periodical
87
Issue of the periodical within the volume
2
Country of publishing house
AU - AUSTRALIA
Number of pages
13
Pages from-to
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UT code for WoS article
000271249500005
EID of the result in the Scopus database
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Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
BA - General mathematics
Year of implementation
2009